Diodes

US · DIOD #2160 by market cap Listed 1970

100.65 -7.09 -6.58%

Live - 5344 symbols - heartbeat 267s ago · 2026-10-08 07:00

Pre-market 99.22 -1.42%

After-hours 100.65 0.00%

Market cap: 4.64B
P/E (TTM): 54.11
P/B: 2.37
EPS: 1.43
Div yield: 0.00%
52W pos: 70%

Reader sentiment Are you bullish or bearish on DIOD?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Financial Health how this is computed

Good

Altman Z-Score is 7.56, above the 3.0 "safe zone" threshold.
Most reliable for industrial/manufacturing companies; less meaningful for banks, insurers and other financials.

Revenue annual, last 8 years

Latest year +13.04% YoY

Margins

Gross margin: 31.20%
Operating margin: 2.46%
Net margin: 4.46%

Key ratios & quality

Enterprise value: 4.32B
Altman Z-Score: 7.56

Altman Z-Score below ~1.8 suggests financial distress risk, above ~3.0 suggests low risk; the model is most reliable for industrial/manufacturing companies and less meaningful for banks and other financial firms.

Income statement

Line item	2018	2019	2020	2021	2022	2023	2024	2025
Revenue	1.21B	1.25B	1.23B	1.81B	2.00B	1.66B	1.31B	1.48B
Gross profit	435.28M	465.81M	431.12M	670.36M	827.24M	658.18M	435.86M	462.44M
Selling & admin expenses	176.20M	181.34M	185.07M	257.71M	280.88M	257.94M	233.91M	241.61M
Research & development	86.29M	88.52M	94.29M	119.20M	126.32M	134.87M	134.05M	162.18M
Operating profit	153.85M	176.18M	134.44M	276.23M	404.54M	250.11M	51.40M	36.43M
Pretax profit	149.96M	198.25M	120.34M	315.10M	395.94M	277.93M	62.68M	83.96M
Tax	44.56M	44.13M	21.11M	78.81M	56.69M	47.29M	11.84M	14.79M
Net profit	105.41M	154.12M	99.23M	236.29M	339.26M	230.65M	50.84M	69.17M
Basic EPS	2	3	2	5	7	5	1	1
Diluted EPS	2.04	2.96	1.88	5.00	7.20	4.91	0.95	1.43

Line item	2025-03	2025-06	2025-09	2025-12	2026-03	2026-06
Revenue	332.11M	366.21M	392.17M	391.58M	405.47M	445.53M
Gross profit	104.69M	115.32M	120.49M	121.93M	128.79M	147.57M
Selling & admin expenses	58.70M	59.47M	60.50M	62.94M	64.31M	69.78M
Research & development	38.63M	40.54M	41.86M	41.15M	40.62M	40.65M
Operating profit	1.28M	9.41M	12.28M	13.13M	19.91M	33.23M
Pretax profit	-2.77M	53.21M	19.03M	14.47M	22.44M	57.98M
Tax	20.00K	9.06M	3.56M	2.15M	4.00M	6.85M
Net profit	-2.79M	44.16M	15.48M	12.32M	16.10M	48.77M
Basic EPS	0	1	0	0	0	1
Diluted EPS	-0.10	0.99	0.31	0.22	0.32	1.00

Balance sheet

Line item	2018	2019	2020	2021	2022	2023	2024	2025
Total current assets	734.84M	809.96M	1.02B	1.19B	1.16B	1.19B	1.22B	1.26B
Cash & ST investments	248.55M	263.22M	274.21M	370.14M	343.79M	325.63M	316.14M	377.03M
Inventory	215.44M	236.47M	307.06M	348.62M	360.28M	389.77M	474.95M	471.55M
Total assets	1.53B	1.64B	1.98B	2.19B	2.29B	2.37B	2.39B	2.45B
Total current liabilities	254.02M	285.32M	509.76M	471.03M	432.53M	393.50M	375.60M	378.34M
Short-term debt	37.87M	59.90M	173.24M	46.66M	45.39M	54.00M	43.43M	42.42M
Long-term debt	186.14M	64.40M	288.18M	265.57M	147.47M	16.98M	19.56M	24.22M
Total liabilities	548,939,000.00	486,601,000.00	963,334,000.00	891,771,000.00	705,393,000.00	557,982,000.00	517,334,000.00	509,691,000.00
Total equity	977.43M	1.15B	1.02B	1.30B	1.58B	1.81B	1.87B	1.94B
Retained earnings	636.71M	789.96M	888.05M	1.12B	1.45B	1.68B	1.72B	1.79B

Line item	2025-03	2025-06	2025-09	2025-12	2026-03	2026-06
Total current assets	1.22B	1.24B	1.27B	1.26B	1.30B	1.36B
Cash & ST investments	343.93M	327.33M	386.39M	377.03M	404.25M	439.98M
Inventory	471.04M	482.70M	470.91M	471.55M	492.76M	504.57M
Total assets	2.36B	2.47B	2.47B	2.45B	2.50B	2.58B
Total current liabilities	356.90M	373.63M	383.80M	378.34M	411.37M	429.40M
Short-term debt	32.42M	29.11M	37.93M	42.42M	43.81M	32.02M
Long-term debt	19.15M	24.87M	20.10M	24.22M	23.70M	20.30M
Total liabilities	484,507,000.00	537,384,000.00	522,370,000.00	509,691,000.00	546,859,000.00	561,056,000.00
Total equity	1.87B	1.93B	1.95B	1.94B	1.95B	2.02B
Retained earnings	1.71B	1.76B	1.78B	1.79B	1.80B	1.85B

Cash flow

Line item	2018	2019	2020	2021	2022	2023	2024	2025
Operating cash flow	185.57M	229.77M	187.22M	338.54M	392.50M	280.91M	119.44M	215.51M
Depreciation & amortization	104.64M	109.58M	108.01M	122.44M	127.76M	137.33M	137.14M	143.75M
Free cash flow	98.06M	131.27M	111.41M	197.35M	180.77M	130.15M	46.41M	137.15M
Dividends paid	--	--	--	--	--	--	--	--
Stock buybacks / issuance	4.86M	11.90M	-289.88M	4.34M	--	0	0	-33.81M
Ending cash balance	241.83M	259.51M	320.53M	366.82M	341.10M	318.48M	314.72M	372.35M

Line item	2025-03	2025-06	2025-09	2025-12	2026-03	2026-06
Operating cash flow	56.74M	41.52M	79.13M	38.12M	64.31M	68.48M
Depreciation & amortization	35.90M	35.88M	36.70M	35.26M	35.20M	35.22M
Free cash flow	40.85M	21.08M	62.81M	12.41M	32.44M	34.85M
Dividends paid	--	--	--	--	--	--
Stock buybacks / issuance	--	--	0	-23.81M	--	--
Ending cash balance	340.96M	322.78M	382.05M	372.35M	399.21M	432.08M

Returns & efficiency

Line item	2018	2019	2020	2021	2022	2023	2024	2025
ROE %	11.80	15.04	9.48	20.79	24.09	13.96	2.49	3.60
ROA %	6.90	9.68	5.42	10.96	14.78	9.76	1.85	2.74
ROIC %	9.72	13.06	7.88	15.35	20.32	12.38	1.67	2.34
5-year avg ROE %	5.07	6.35	7.62	11.38	16.24	16.67	14.16	12.99
EBIT margin %	13.17	16.50	10.74	17.87	20.21	17.07	4.96	5.85
FCF / sales %	8.08	10.51	9.06	10.93	9.04	7.83	3.54	9.25
Current ratio	2.89	2.84	2.01	2.52	2.69	3.02	3.26	3.32
Quick ratio	1.88	1.83	1.17	1.55	1.65	1.77	1.71	1.81
Debt / assets	14.68	9.27	24.68	15.25	9.34	4.15	3.84	3.91
LT debt / equity	19.98	8.32	32.71	23.27	11.12	2.55	2.69	2.83
Interest coverage	16.15	26.12	11.32	43.06	48.59	49.76	27.86	31.24
Revenue CAGR (3Y) %	12.66	9.86	5.25	14.14	17.00	10.57	-10.11	-9.52
Net income CAGR (3Y) %	62.43	112.66	--	30.04	29.30	32.31	-42.27	-41.55
FCF CAGR (3Y) %	--	25.64	16.78	26.26	11.26	5.32	-38.27	-8.79

Line item	2025-03	2025-06	2025-09	2025-12	2026-03	2026-06
ROE %	1.44	3.49	3.47	3.60	4.64	4.50
ROA %	1.08	2.63	2.64	2.74	3.52	3.41
ROIC %	0.64	2.50	2.32	2.34	3.37	3.32
5-year avg ROE %	--	--	--	--	--	--
EBIT margin %	3.23	6.01	5.86	5.85	7.21	7.14
FCF / sales %	10.35	11.78	13.07	9.25	8.28	8.72
Current ratio	3.43	3.33	3.32	3.32	3.17	3.17
Quick ratio	1.81	1.72	1.80	1.81	1.72	1.75
Debt / assets	2.19	2.18	2.35	3.91	4.20	3.45
LT debt / equity	1.06	1.32	1.06	2.83	3.23	2.92
Interest coverage	19.12	43.40	42.50	31.24	37.50	41.42
Revenue CAGR (3Y) %	--	--	--	--	--	--
Net income CAGR (3Y) %	--	--	--	--	--	--
FCF CAGR (3Y) %	--	--	--	--	--	--

Revenue breakdown most recent period

Business

Standard semiconductor products100.00%

Quote time 2026-10-08 07:00:14 · For reference only, not investment advice and not tailored to your situation.